iOS 18 has killed my iPhone 15 pro

It was good for a week after updating to ios 18.2. Now when I call or receive any phone call, it literally restart. even if I call using WhatsApp also. Also unable to play any video on it. Unable to use YouTube. Battery health is 89%. I already hard reset my phone. Even installed beta version 18.3. Still getting same problem. Even I purchased third party app to fix iOS issue but nothing is working.

I would recommend factory resetting it. If possible I would recommend using apple support, or taking it to an Apple Store. (https://getsupport.apple.com/topics)

iOS 18 has killed my iPhone 15 pro
 
 
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